Não informado. (1880). Index catalogue of the Library of the Surgeon General's Office. Armed Forces Medical Library.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Index Catalogue of the Library of the Surgeon General's Office. Washington: Armed Forces Medical Library, 1880.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Index Catalogue of the Library of the Surgeon General's Office. Armed Forces Medical Library, 1880.
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